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                <h1>
                    <img src="https://framework.ajaxjs.com/aj-logo/logo.png" style="vertical-align: middle;height: 45px;margin-bottom: 6px;" />
                    AJ Utils
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                <h3>小型、干净、简单的 Java 工具库
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                <h3>Common 常用模块</h3>
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                    <li><a href="/common/JsonUtil-cn/">JsonUtil</a></li>
                    <li><a href="/common/Base64Helper-cn/">Base64Helper</a></li>
                    <li><a href="/common/ConvertBasicValue-cn/">ConvertBasicValue</a></li>
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                <h3>Date 日期处理</h3>
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                    <li><a href="/date/intro-cn/">简介</a></li>
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                <h3>Reflection 反射</h3>
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                    <li><a href="/http_request/Get-cn">HTTP 请求</a></li>
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            <article class="aj-text chinese">
                <h1>响应处理器工具</h1>
<p>提供处理HTTP响应的方法，支持多种格式。</p>
<h2>功能特性</h2>
<ul>
<li>响应内容转换为文本</li>
<li>响应内容转换为JSON/XML</li>
<li>文件下载处理</li>
<li>GZip响应处理</li>
<li>详细日志记录</li>
</ul>
<h2>使用示例</h2>
<pre><code class="language-java">// 将响应转换为JSON
Map&lt;String, Object&gt; json = ResponseHandler.toJson(response);

// 将响应转换为XML
Map&lt;String, String&gt; xml = ResponseHandler.toXML(response);

// 从响应下载文件
String filePath = ResponseHandler.download(response, &quot;/downloads&quot;, &quot;file.pdf&quot;);
</code></pre>
<h1>连接配置工具</h1>
<p>提供HTTP连接的常见配置方法。</p>
<h2>功能特性</h2>
<ul>
<li>Cookie处理</li>
<li>Referer设置</li>
<li>超时配置</li>
<li>User-Agent配置</li>
<li>GZip支持</li>
<li>请求头映射</li>
</ul>
<h2>使用示例</h2>
<pre><code class="language-java">// 设置自定义User-Agent
connectionConsumer = SetConnection.SET_USER_AGENT.andThen(conn -&gt; conn.setRequestProperty(&quot;User-Agent&quot;, &quot;MyApp/1.0&quot;));

// 设置Cookies
Map&lt;String, String&gt; cookies = Map.of(&quot;session&quot;, &quot;12345&quot;);
SetConnection.SET_COOKIES.accept(connection, cookies);
</code></pre>
<h1>批量下载工具</h1>
<p>提供多文件并发下载功能。</p>
<h2>功能特性</h2>
<ul>
<li>使用多线程并发下载</li>
<li>可自定义文件名</li>
<li>通过CountDownLatch跟踪进度</li>
</ul>
<h2>使用示例</h2>
<pre><code class="language-java">String[] urls = {
    &quot;https://example.com/file1.pdf&quot;,
    &quot;https://example.com/file2.pdf&quot;
};

BatchDownload downloader = new BatchDownload(urls, &quot;/downloads&quot;, 
    () -&gt; &quot;custom_&quot; + System.currentTimeMillis());
    
downloader.start();
</code></pre>
<h1>SSL证书工具</h1>
<p>提供处理SSL证书验证的方法。</p>
<h2>功能特性</h2>
<ul>
<li>跳过SSL证书验证</li>
<li>加载自定义证书</li>
<li>全局SSL上下文配置</li>
</ul>
<h2>使用示例</h2>
<pre><code class="language-java">// 全局跳过SSL验证
SkipSSL.init();

// 为单个连接跳过SSL验证
SkipSSL.setSSL_Ignore((HttpsURLConnection)connection);

// 加载自定义证书
KeyManager[] kms = SkipSSL.loadCert(&quot;/path/to/cert.p12&quot;, &quot;password&quot;);
SSLSocketFactory sf = SkipSSL.getSocketFactory(kms);
</code></pre>

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